Search results for blood sugar

“Blood-brain barrier - Another membranous barrier in the body that loses its integrity with age. Increased microbial toxins in the blood because of increased intestinal permeability is a source of stress for the blood-brain barrier, injuring neurons and promoting disease.”

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

“These molecules, sometimes referred to as metabolites or postbiotics – are taken up in the gut and enter the body's circulation, where they can have far-reaching effects on multiple organ systems, says Dr. Elinav. In fact, half or more of the molecules circulating in our blood may have originated in or been modulated by the gut microbiome.”

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

“Exercise intensity also affects blood flow, creating shear force and playing a critical role in metastatic cancer resistance. One quality of cancer cells is that they sometimes have vulnerabilities that healthy cells do not, such as susceptibility to mechanical stress.”

“The glymphatic system comprises a vast arrangement of interstitial fluid-filled cavities surrounding the small blood vessels that serve the brain. These perivascular structures are formed by astroglial cells and expedite the removal of proteins and metabolites from the central nervous system.”

“The fascinating way Dr. Panda is using human anecdote from his trial to ask new scientific questions he wouldn't think to ask and then going back to animal data to figure it out and how this unique approach forms a sort of closed loop pattern: animal → human feedback → back to animal for mechanism.”

“Time-restricted eating involves consuming meals within a specific daily time window. However, choosing the optimal time frame for that window is influenced by many factors, the most important of which is circadian rhythmicity, which alters our body's metabolic responses to food.”

“In people that have been deprived of sleep, there is some evidence that exercise can ameliorate some of the increases in blood glucose that sleep deprivation induces. Related Episode Dr. Matthew Walker on Sleep for Enhancing Learning, Creativity, Immunity, and Glymphatic System.”

“When a person does not get enough sleep, their pancreatic beta cells become less sensitive to glucose signaling, reducing the amount of insulin produced by the pancreas. This, in turn, impairs glucose uptake, resulting in hyperglycemia, a hallmark of diabetes.”